Bionic Contact Lenses
Researchers at Washington University in Seattle are developing a contact lens that could project text and images before your very eyes. It remains somewhat speculative,...
NEWS INDEX
Researchers explain how neural stem cells create new and varied neurons
A new study examining the brains of fruit flies reveals a novel stem cell mechanism that may help explain how neurons form in humans. A...
DNA Antenna for Solar Energy
Researchers at Chalmers University of Technology have found an effective solution for collecting sunlight for artificial photosynthesis. By combining self-assembling DNA molecules with simple dye...
MIT Researchers have Printed Artificial Bone
MIT researchers have printed an artificial bone that is twenty-two times as strong as its component materials. Researchers working to design new materials that are...
Lab-grown body parts
NEW YORK (AP) — By the time 10-year-old Sarah Murnaghan finally got a lung transplant last week, she'd been waiting for months, and her parents...
Stem Cells May Be Secret to Regenerating Fingers and Toes
Mammals can regenerate the very tips of their fingers and toes after amputation, and now new research shows how stem cells in the nail play...
Memory-Boosting Chemical Identified
Memory improved in mice injected with a small, drug-like molecule discovered by UCSF San Francisco researchers studying how cells respond to biological stress. The same...
Brain-Computer Interfaces: Just Wave a Hand
Small electrodes placed on or inside the brain allow patients to interact with computers or control robotic limbs simply by thinking about how to execute...
Bioengineered Cartilage
Bioengineers are interested in finding innovative ways to grow new cartilage from a patient’s own stem cells, and, thanks to a new study from the...
Wireless bionic eye created
The Monash Vision system, developed by a team of 60 at Monash University, allows blind users to make out objects and other people with the...
Surgeons at Duke University Hospital Implant Bioengineered Vein
In a first-of-its-kind operation in the United States, a team of doctors at Duke University Hospital helped create a bioengineered blood vessel and transplanted it...
Scientists Discover How HIV Kills Immune Cells
HIV replicates inside infection-fighting human immune cells called CD4+ T cells through complex processes that include inserting its genes into cellular DNA. The scientists discovered...
Scientists Map the Wiring of the Biological Clock
The World Health Organization lists shift work as a potential carcinogen, says Erik Herzog, PhD, Professor of Biology in Arts & Sciences at Washington University...
Researchers identify abnormal brain networks in Fragile X syndrome
The genetic malady known as Fragile X syndrome is the most common cause of inherited autism and intellectual disability. Brain scientists know the gene defect...
Researchers Coax Clays to Make Human Bone
Weak bones, broken bones, damaged bones, arthritic bones. Whether damaged by injury, disease or age, your adult body can't create entirely new bone, but maybe...
